baber/WOPTO huggingface dataset:
Patent JP-H04301740-A (JP)
Title: Material testing machine with aligning mechanism
Inventor: AWANO TAKASHI
IPC: G01N3/04
Filed: 1991-03-29
Abstract: PURPOSE:To perform the alignment of a specimen at low cost in a simple manner while much time is being saved. CONSTITUTION:The material testing machine is furnished with an upper test jig 6 which is connected to the testing machine main body 3 via an universal joint 5, and with a lower test jig 2 which is fitted onto the testing machine main body 1 while being faced to the upper test jig 6. A specimen TP is held by the upper and lower test jigs 6 and 2 at its both end sections. Tension load is applied to the specimen TP thereafter with any clamp driven. And the testing machine is also furnished with an angle adjusting means 20 which is interposed between the lower test jig 2 and the material testing machine main body 3, so that the angle of the lower test jig 2 can be regulated in response to actuations from the outside.
Patent JP-H01263686-A (JP)
Title: Copy preventing method
Inventor: NAKAMURA MICHIEI
IPC: B41M3/14
Filed: 1988-04-15
Abstract: PURPOSE:To make recording information on a copy difficult to read although it can be recognized with the naked eye by coloring at least part of a recording surface in blackish green during the recording of information or before or after the recording when the colored information is recorded on an optional base material. CONSTITUTION:When the colored information is recorded on the optical base material, at least part of the recording surface is colored in blackish green during or before or after the recording of the information. Green is high in spectral luminous efficiency, so when the blackish extent is relatively small, the recording information can be recognized. This blackish green, on the other hand, is copied in black when copied to make the recording information difficult to read, thereby preventing the information from being forged. Green coloring matter for the coloring the information in the blackish green is preferably of yellowish green high in spectral luminous efficiency and more preferably fluorescent coloring matter.
Patent JP-2000081773-A (JP)
Title: Image forming device
Inventor: SATO HIROAKI
IPC: G03G15/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which hardly cause image irregularities in spite of an environmental change, long-term use, a recording speed increase, etc. SOLUTION: Before image formation, an electrification high-voltage power source 116 detects the state of an electrifying roller 102 (state of reflecting a resistance). Specifically, a current with a specific value is caused to flow in the electrifying roller 102 under constant-current control, and the output voltage of the electrification high-voltage power source 116 itself at the time is monitored. Thereafter an image forming operation follows it. At the time of the image formation, the electrification high-voltage power source 116 applies a voltage to the electrifying roller 102 under constant-voltage control. The value of the voltage applied at the time is determined based on the result of the previous monitor, that is, the output voltage (average value).
Patent JP-H05268710-A (JP)
Title: Semi-stripping method for electric wire
IPC: H01R43/05
Filed: 1992-03-16
Abstract: PURPOSE:To make compact the whole device, to save the space of an electric wire storing place and to offer a semi-stripping method of an electric wire capable of preventing the electric wire from bending in the case of conveyance. CONSTITUTION:An electric wire 50 is retreated to a coating section 62 of the end of the electric wire 50 in a state to cut with a cutter 201, and a coating part 61 on the end side is separated from the remaining coating section 62. After that, the cutter 201 is opened, the cutter is shut after the electric wire is further retreated, and an additional coating section 61 projected from the end of a core 52 of the electric wire 50 is cut and removed.
Patent JP-S57207019-A (JP)
Title: Manufacture of laminated moldings
Inventor: MATSUMOTO YOSHIO
IPC: B32B37/15
Filed: 1981-06-15
Abstract: PURPOSE:To manufacture laminated moldings excellent in productive efficiency and adhesive strength by a method wherein polyethylene resin mixed with special organic peroxide is extruded and molded at a desired temperature and compressed on to the base material as it is melted. CONSTITUTION:An organic peroxide[such as t-butyl peroxide (said temperature; 167 deg.C), t-butyl cumyl peroxide (said temperature; 120 deg.C)]wherein the extrusion molding temperature is 100-170 deg.C when the half-life period is 10hr is used. In other words, resin composition having said organic peroxide mixed at 0.01-0.5pts.wt. to 100wt.pts of polyethylene resin is extruded from a T die 1 at 260-360 deg.C in the form of film, while it is melting yet it is compressed on to the base material[such as polyethylene (co-)polymer film]2 with a pressure roll 3 and a cooling roll 4 and then the laminated molding 5 is taken off through a guide roll 6 to obtain the product.
Patent JP-H05260808-A (JP)
Title: Device for leveling bed soil
IPC: A01C7/08
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a leveling device for a high-performance soil feeder. CONSTITUTION:In a leveling device equipped with a bed soil feeder 8 at an upper position of a raising seedling box transporting stand 1 capable of traversely transporting a drawer-like raising seedling box 2, a large diameter brush 11 for leveling bed soil and a small diameter brush 12 for leveling bed soil are installed in shifted positions in the transportation direction so as to make the large diameter brush 11 act first and then the small diameter brush 12 act second at the upper position of a process after the feeder 8. The large diameter brush 11 and the small diameter brush 12 are vertically movable.
Patent JP-S5717312-A (JP)
Title: Oil film bearing for rolling roll
Inventor: NISHIDE TERUYUKI
IPC: B21B31/07
Filed: 1980-07-08
Abstract: PURPOSE: To prevent rapid fluctuations in rolling load and to improve the thickness accuracy of a rolled plate by engraving a key groove in a sleeve fitting to the tapered neck of a rolling roll and making it possible to prevent the sleeve from rotating, in a Morgoil bearing.  
     CONSTITUTION: The titled bearing is formed of the bushing 2 of a roll chock journal box 1 and a sleeve 5 fitted to the tapered neck 4 of a rolling roll 3. This sleeve 5 has a part projecting from the small diameter end of the tapered neck 4 of the roll 3, and a key groove 7' is engraved here, thence a key 6' is fitted therein. The inward facing end of the key 6' is detained with a receiving holder 12, so that it is functioned as a stopper for the sleeve 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01265060-A (JP)
Title: Liquid crystal material
Inventor: SETO KOJI
IPC: C09K19/20
Filed: 1988-04-13
Abstract: NEW MATERIAL:A compound having 1,2 diarylethane skeleton expressed by formula I (R is 5-15C alkyl; * is asymmetric carbon). EXAMPLE:1-[4'-(p-2-Octyloxyphenyl)oxycarbonylphenyl]-2-(4''-alkox-yphe nyl) ethane. USE:A liquid crystal material exhibiting a chiral smectic carbon phase and having ferroelectric and excellent responsibility of image display, being extremely stable to moisture and light and having wide temperature range of liquid crystal phase. PREPARATION:A compound expressed by formula II is reacted with ethyl acetate in the presence of a palladium-carbon catalyst under ambient temperature to provide the compound expressed by formula I.
Patent JP-S5216772-A (JP)
Title: Direction discriminator of bar shaped parts
Inventor: KAWASHIMA SABUROU
IPC: B65G47/14
Filed: 1975-07-29
Abstract: PURPOSE: Bar-shaped directional parts which are fed in parallel relation by vibration parts feeder, are descriminated the direction by photoelectric means while feeding the parts held by handling device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07294016-A (JP)
Title: Warm air heater
Inventor: OKADA HIDEO
IPC: F24H3/04
Filed: 1994-04-28
Abstract: PURPOSE:To simplify a structure while making it possible to obtain a clear-cut appearance of the rear of an external case and thereby to enable reduction of the number of components and the number of processes. CONSTITUTION:This heater is equipped with an external case 20 having a warm air outlet 21 in the front, an air duct 38 provided inside the external case 20, a heat exchange part 37 provided inside the air duct 38 and a blower 54 composed of a motor 54A and a blower fan 54B and sending air toward the heat exchange part 37. A number of small holes 59 for ventilation are provided in a back plate 24 of the external case 24 so that the back plate 24 itself is made to have a filter structure, and the motor 54A of the blower 54 is fitted to the part of this filter structure, while a bell-mouth forming body 47 having an opening 46 which the blower fan 54B of the blower 54 is made to face is provided integrally with the air duct 38.
Patent JP-H02291062-A (JP)
Title: Auxiliary function processing system for document preparing device
Inventor: SAKAMOTO KENICHI
IPC: G06F17/21
Filed: 1989-04-11
Abstract: PURPOSE:To store external characters and an abbreviation dictionary into an external storage device by collectively storing respective files of external characters and the abbreviation dictionary into the external storage device as an auxiliary function. CONSTITUTION:A floppy disk or the like is set to an external storage device 15, and main menu data is sent to a display part 4 from a main memory 9 through an information processing part 8 and is displayed on the display part 4. An operator designates 'auxiliary function' and designates and selects 'list generation' from a displayed auxiliary function menu. For example, the abbreviation dictionary is designated and selected from the displayed menu to generate abbreviations, and a floppy disk or a hard disk is selected as the storage device. An execution key is depressed to register and store generated abbreviations.
Patent JP-S61252342-A (JP)
Inventor: KAWASHIMA TORU
IPC: D03D47/28
Filed: 1985-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57210353-A (JP)
Title: Image forming device
Inventor: WATANABE JIYUNJI
IPC: H04N1/10
Filed: 1981-06-16
Abstract: PURPOSE:To snychronize the rotation of a photoreceptor with the operation of an optical system sufficiently, by detecting the rotational speed of the photoreceptor, setting the pulse rate of a pulse motor on the basis of the detection  output, and then driving the pulse motor. CONSTITUTION:An FF circuit 43 is set by the 1st pulse from the sensor 42 of a photoreceptor 27 and pulses of a lock pulse signal T1 are counted by a countter 45. When the photoreceptor 27 rotates by one turn and the sensor 42 generates a next pulse, the counted value n1 is read in an arithmetic circuit 46. The circuit 46 calculates the value of n2=t1Xn1/t2XN where N is the number of steps of a pulse motor 40 which corresponds to the one-turn surface distance of the photoreceptor 27 and t2 is the period of a basic clock pulse T2, and the calculated value is set in a counter 47. Consequently, the energizing of an energizing switching circuit 48 is switched at a period t2Xn2 and the motor 40 is driven. Therefore, the rotational speed of the photoreceptor 27, even when varies, is synchronized sufficiently with the moving speed of an optical system.
Patent JP-H10286793-A (JP)
Title: Robot
Inventor: RYU SHISOKU
IPC: G05G11/00
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a robot in which clean work environments can be obtained by preventing dust raising due to twisting of a cable and friction of the cable. SOLUTION: A robot includes a base 31, a column 32 provided on the base 31, a first arm 33 rotatably connected to the column 32 at one end and provided with at least one through hole, a second arm 34 rotatably connected to the other end of the first arm 33 and provided with at least one through hole, a third arm 35 provided to be capable of rotation and vertical elevation to the second arm 34, a first and a second drive means 36, 37 provided on the first arm to respectively drive the first and the second arms 33, 34, a third drive means 38 provided on the second arm to drive the third arm 35, and a cable 41 extended through space formed in the base 31, column 32, and first to three arms 33, 34, 35, to be connected to the first to third drive means 36, 37, 38 through the through holes respectively formed in the first and the second arms 33, 34.  Friction between the cable 41 and the robot can thus be prevented to restrict raising of dust.
Patent JP-S63256508-A (JP)
Title: Production of graphite film
Inventor: MURAKAMI MUTSUAKI
IPC: C01B31/04
Filed: 1987-04-15
Abstract: PURPOSE:To produce the titled film having less wrinkle, large area and high- quality, by winding a high polymer film on a cylindrical graphitic carbon and heating in an inert gas or vacuum. CONSTITUTION:The high polymer film 3, selected from polyphenyleneoxadiazole, polybenzo(bis)thiazole, polybenzoxathiazole, polythiazole, aromatic polyamide and aromatic polyimide, is wound on a cylindrical graphic carbon 4, which is inserted into a cylindrical graphic carbon 5 having a large out diameter, and is heated in an inert gas or vacuum at >=1,800 deg.C.
Patent JP-H04323899-A (JP)
Title: Cooling fan
Inventor: FUKUYAMA YOSHIHIRO
IPC: F24F1/00
Filed: 1991-04-24
Abstract: PURPOSE:To get enough sound absorptive effect, cooling efficiency, rectification effect, and dust preventive effect by arranging a plurality of sound absorbing members, where plate-shaped sound absorbing materials having sound absorbing effect are made in cylindrical shapes, coaxially in parallel with the direction of air flow on the suction side or the discharge side of a fan. CONSTITUTION:This is equipped with a fan 1 and a plurality of sound absorbing members 2 made of materials having sound absorptive effects. For the sound absorbing members 2, plate-shaped sound absorbing materials are made in the shape of cylinders, and are arranged coaxially in parallel with the direction of air flow on the suction side or on the discharge side of the fan 1. Furthermore, the sound absorbing members 2 are arranged considering the rectification effect of effectively letting the wind of the fan 1 flow and the dust preventive effect of preventing foreign matter from entering inside. Hereby, sound preventive effect, cooling efficiency, rectification effect, and dust preventive effect can be obtained.
Patent JP-H08283780-A (JP)
Title: Liquid detergent composition
Inventor: MARUTA KAZUNARI
IPC: C11D3/37
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a liq. detergent compsn. for clothes which is excellent in the removal of staining due to sebum and exhibits a higher detergency on partial staining of colloars or sleeves, by combining specific polyoxyethylene alkyl ethers with a specific component. CONSTITUTION: The compsn. contains a polyoxyethylene alkyl ether (A) having a prim. alcohol-derived alkyl group, a polyoxyethylene alkyl ether (B) having a sec. alcohol-derived alkyl group in a wt. ratio to component A of (1/10)-(10/1), and 0.1-20wt.% polyethylene glycol (C) having an average mol.wt. of 200-5,000. Pref. component A is an adduct of on average 5-15mol of ethylene oxide to an 8-16C prim. alcohol; and component B is an adduct of on average 5-15mol of ethylene oxide to an 8-16Csec. alcohol. The sum of the concns. of components A and B is 20-60wt.%. The compsn. contains an alkaline agent in such an amt. that the pH of the compsn. is 6-12.
Patent JP-S63257244-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KAWAI MURAJI
IPC: H01L21/76
Filed: 1987-04-14
Abstract: PURPOSE:To prevent an insulator from sinking below the surface of a semiconductor substrate by forming a device isolation region in such a way that the insulator filled in a groove is projected from the surface of the semiconductor substrate. CONSTITUTION:An insulator 5 is filled in a groove 2 and is formed by a CVD oxide film. The insulator 5 is projected from the surface of a silicon substrate 1 by, e.g., about 1000-5000 Angstrom . The height of this protrusion of the insulator 5 is set appropriately in such a way that the insulator 5 does not sink below the surface of the silicon substrate 1 after an operation to be executed during a subsequent device formation process. By this setup, even when the insulator 5 is etched to some extent by a subsequent etching operation, the insulator 5 does not sink below the surface of the silicon substrate 1.
Patent JP-H07291527-A (JP)
Title: Device for manufacturing web laminated body
Inventor: TAKAISHI HARUO
IPC: B65H45/101
Filed: 1994-04-28
Abstract: PURPOSE:To present the folding line of each folded web in a tidy and sharp manner. CONSTITUTION:Before web pieces WS, WS on each side which are respectively cut by web cutting devices 2, 2 are folded in a zigzag manner by a web folding device 4, a projecting bar (32 or 43) is provided on one of the roll side on the outer circumferential surface of two rolls which are arranged in a close manner to each other, and a recessed groove (25 or 44) to fit in the projecting bar is provided on the other roll side. When the projecting bar meets the recessed groove, a pressing stripe is formed at the position of 1/2 in the transfer direction of the web piece WS.
Patent JP-H05285946-A (JP)
Title: Stampable sheet
Inventor: URUJI YASUSHI
IPC: B29K105/06
Filed: 1992-04-13
Abstract: PURPOSE:To manufacture a stampable sheet for which water cross-linking resin can be used to improve the reinforcing effect of a molded product. CONSTITUTION:Suspension is prepared by dispersing resin particles 4 in liquid and reinforced fiber 5, and a stampable sheet 21 is formed from a web 16 manufactured by using said suspension, dehydrating and drying it. The resin particles 4 are manufactured by coating water crosslinking resin 6a of grain shape with a film of thermoplastic resin.
Patent JP-S5216025-A (JP)
Title: Burner
Inventor: YOSHINO KEIZOU
IPC: F23D3/22
Filed: 1975-07-29
Abstract: PURPOSE: Efficient combustion to prevent generation of bad smells or carbon oxide and to promote the radiation efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11269060-A (JP)
Title: Cosmetic
Inventor: SATO FUMITAKA
IPC: A61K8/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic maintaining a moisture retaining-effect by a humectant, suppressing a greasy feeling in use, having a firm and smooth usability by combining and formulating a humectant with a specific polysaccharide. SOLUTION: This cosmetic is obtained by formulating (A) a fucose-containing polysaccharide with (B) a fumectant. A water-soluble polysaccharide prepared by continuously bonding fucose, galactose and galacturonic acid, having >=100,000 molecular weight is preferable as the component A. The component A has preferably >=20 wt.% of fucose. A polysaccharide having a structure of the formula is especially preferable due to possession of characteristics such as film-forming ability, high viscosity stability of aqueous solution, etc. For example, a polyethylene glycol, hyaluronic acid or the like may be cited as the component B. Preferably the formulated amount of the component A in the total of the cosmetic is 0.01-0.5 wt.% and that of the component B is 0.05-4 wt.%. The cosmetic is preferably in a form of milky lotion or gel.
Patent JP-H10271420-A (JP)
Title: Heater bias circuit and picture size switching circuit
Inventor: MORIYAMA YOSHIAKI
IPC: G09G1/16
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a switching circuit suitable for miniaturization by simplifying configuration and reducing the number of parts by performing switching while varying a blanking period superimposed on a heater bias. SOLUTION: As circuits for setting the blanking period, circuits 1 and 2 are respective composed of two monostably multivibrators, capacitors and variable resistors connected to the monostable multivibrators. Horizontal synchronizing signals inputted to the circuits 1 and 2 are oscillated as blanking signals and outputted as BLK1 and BLK2 by controlling two kinds of blanking periods and phases. The respective outputs are inputted to an analog multiplexer 4, selected by a switch 3 and outputted to an adder circuit 5. At the adder circuit 5, these outputs are superimposed with a heater bias voltage VHB and outputted to the heater of cathode-ray tube. The switching of picture size is facilitated and a correction circuit such as horizontal linearity correction or high voltage stabilizing circuit is unnecessitated.
Patent JP-H05290358-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: C09D7/12
Filed: 1992-04-13
Abstract: PURPOSE:To provide a magnetic recording medium excellent in electromanetic transducing characteristics and physical properties of the consitutent layers. CONSTITUTION:A magnetic recording layer consisting of plural constituent layers is formed on a nonmagnetic substrate. The uppermost layer of the magnetic recording layer is a magnetic layer contg. magnetic fine powder having 45-300nm average particle diameter. The thickness of the uppermost magnetic layer is <=0.8mum and the magnetic recording layer contains electric conductive fine powder having 5-50nm average particle diameter in at least one layer other than the magnetic layer and further contains nonmagnetic powder or a high permeability material in at least one layer other than the magnetic layer.
Patent JP-H10262496-A (JP)
Title: Heater for glass tank
Inventor: MORITA KAORU
IPC: A01K63/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heater for glass tank which is effective for fishes for appreciation or the like by improving safety by cutting electrification to a heating body before the heater is turned to an abnormally high temperature by providing a subordinate heating body or the like for applying heat to a temperature fuse by heating together with a main geating body at the time of electrification. SOLUTION: This heater is provided with a bimetal type thermal protector 34 interposed between one end of a main heating body 26 and the other end of a connecting cord 30 so as to be turned on/off at an operating temperature due to air electrification, the temperature fuse 35 housed at another side part 16b in a housing space 16 and serially connected to the thermal protector 34 so as to cut the electrification by fusing at a set temperature higher than the operating temperature of the thermal protector 34, and a subordinate heating body 27 housed at the other side part 16b in the housing space 16 in the state of being pressed onto the inner face of a case 17, and serially connected to the main heating body 26 so as to apply heat to the temperature fuse 35 by heating together with the main heating body 26 at the time of electrification.
Patent JP-H10264136-A (JP)
Title: Form and method for forming concrete block by using flexible fastener
Inventor: ONISHI SATOSHI
IPC: B28B7/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a means for forming a concrete block having a connecting structure which facilitates construction and repair, allows a slippage due to an external force and has a sealing property. SOLUTION: A form having a recessed groove 23 formed in a side board 17 along a line of intersection of a header forming face 17a and a periphery forming face 16a is used. A strip-shaped fastener support 9a which has a section in the shape having an engagement part 9a provided with a projecting thread for fitting or a groove for fitting and a mold part 5 to be embedded in a block and is constituted of a flexible material is held in the recessed groove 23 so that the projecting thread for fitting or the groove for fitting is directed to the periphery forming face 16a side in parallel with the header forming face 17a and that concrete may not run into the surroundings of the engagement part 9a thereof, and the concrete is poured into a cavity.  In a preferable embodiment, a strip-shaped or a string-shaped packing material which is annexed or fitted to the projecting thread for fitting or the groove for fitting of the fastener support so as to prevent the concrete from running into the recessed groove 23 of the form is provided as an annex.